Comics keep track of their own position using acts_as_list
Added two new Rake tasks to pull in Gronk and Burgertown comics
Updating i18n version for RSpec.
People can select a comic series via drop down
Updated seeds file and small refactoring
Comic navigation is now scoped by series
Cleaned up URL generated by Series dropdown menu
Converting series_id to integer for acts_as_list 
scope.
Disabling browse_series integration test
DRYing up Fetcher class
Merge pull request #9 from npostolovski/browse-by-series

Browse by series